Unit8I’llhelpcleanupthecityparks(5)Ⅰ.TeachingAimsandDemandsKnowledgeObjects(1)KeyVocabularycallup,handout,call-in(=phonein),strategy,workout(2)Thenewandoldphrasalverbs.(3)Thereadingpassage.2.AbilityObjects(1)Trainthestudents’readingskillonhowtomakenotes.(2)Trainthestudentshowtousethephrasalverbs.(3)Trainthestudents’writingandspeakingskills.3.MoralObjectIfyougetintroubleinyourvolunteerwork,gotothepeoplearoundyoutoaskforhelp.Ⅱ.TeachingKeyPoints1.Tohelpthechildrenunderstandthearticle.2.Toteachthenewphrasalverbs.3.Todirectthestudentshowtomakenotesbasedonanarticle.Ⅲ.TeachingDifficultPoints1.Teachingthenewphrasalverbs.2.Directingthechildrentomakenotesbasedonanarticle.Ⅳ.TeachingMethods1.Givingexamples2.Askingquestions3.Makingnotes4.BrainstormingⅤ.TeachingAidsSomepicturesonvolunteerwork,especially